CN218023456U

CN218023456U - Hopper car and garbage truck butt joint loading attachment

Info

Publication number: CN218023456U
Application number: CN202122281171.4U
Authority: CN
Inventors: 朱德生; 陈炫文; 叶文海; 吴强斌
Original assignee: Fulongma Group Co Ltd
Current assignee: Fulongma Group Co Ltd
Priority date: 2021-09-16
Filing date: 2021-09-16
Publication date: 2022-12-13
Anticipated expiration: 2031-09-16

Abstract

The utility model discloses a hopper car and garbage truck butt joint loading attachment, including fixing support, the swing arm, the rocker, the roll-over stand, driver and butt joint frame, fixing support fixes the afterbody lower extreme at the filling device, the upper end of filling device is connected with shakes and beats the crossbeam, the one end fixed connection of roll-over stand and butt joint frame, the other end of butt joint frame has the shaft guide way, the shaft guide way has the introducing port, the one end of swing arm is articulated with the middle part of fixing base, the other end of swing arm is articulated with the middle part of roll-over stand, the one end of rocker is articulated with the upper end of fixing base, the other end of rocker is articulated with the upper end of roll-over stand, the one end of driver articulates on the fixing base, the one end of driver is articulated with the middle part of swing arm, fixing support, the swing arm, four-bar linkage are constituteed to rocker and roll-over stand. The utility model discloses can realize that garbage truck and hopper car dock fast, the butt joint is simple and convenient, avoids secondary pollution, and rubbish falls unclean scheduling problem.

Description

Hopper car and garbage truck butt joint loading attachment

Technical Field

The utility model relates to a loading field of compression garbage truck butt joint hopper car device especially relates to hopper car and garbage truck butt joint loading attachment.

Background

The compression garbage truck is a special urban sanitation vehicle for efficiently collecting and transferring garbage, and has outstanding contribution to improvement of urban environmental sanitation.

The feeding device is one of the main components of the garbage truck and is used for loading garbage. Currently, there are also a considerable number of small and medium-sized urban and rural junctions in the country where hopper cars (trolleys or wreckers) are used. Their current main docking modes:

a. sanitation workers dump the rubbish collected by the hopper truck for the roadway in the street into a transfer site, then the workers load with shovels, the time and the labor are wasted, the labor intensity is high, partial areas load through shovels, the loading cost is high, the noise is high, and the requirement of large site is met.

b. Butt joint is fought from taking rubbish with the garbage truck, on putting the floor to the rubbish fill, in sanitation workman dumped the rubbish fill to rubbish manual work in the hopper truck, accomplish the material loading by the rubbish fill again, there is rubbish unrestrained, sewage outflows, causes secondary pollution, and it is hard to empty the process, increases workman intensity of labour.

Disclosure of Invention

For overcoming not enough among the prior art, the utility model aims to provide a hopper car docks loading attachment with garbage truck realizes garbage truck and the quick butt joint of hopper car, and the butt joint is simple and convenient, avoids secondary pollution, and rubbish falls unclean scheduling problem.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the garbage truck is provided with a garbage can and a filler arranged at the tail part of the garbage can, the hopper truck is provided with a garbage hopper, a wheel shaft is arranged below the garbage hopper, and the tail part of the garbage hopper is provided with a supporting leg and a handrail; the butt joint feeding device comprises a fixed support, a swing arm, a rocker, a roll-over stand, a driver and a butt joint stand, wherein the fixed support is fixed at the lower end of the tail of the filling device, the upper end of the filling device is connected with a vibrating beam, the roll-over stand is fixedly connected with one end of the butt joint stand, the other end of the butt joint stand is provided with a wheel shaft guide groove, the wheel shaft guide groove is provided with a guide inlet, one end of the swing arm is hinged with the middle of a fixed seat, the other end of the swing arm is hinged with the middle of the roll-over stand, one end of the rocker is hinged with the upper end of the fixed seat, the other end of the rocker is hinged with the upper end of the roll-over stand, one end of the driver is hinged to the fixed seat, one end of the driver is hinged to the middle of the swing arm, the fixed support, the swing arm, the rocker and the roll-over stand form a four-bar mechanism, and the driver drives four connecting rods to turn over.

Furthermore, a front limiting block and a rear limiting block are respectively fixed at the front end and the rear end of the butt joint frame, which are positioned at the leading-in port.

Furthermore, the width of the introducing port is 5 to 6 times larger than the diameter of the wheel axle.

Further, the driver is an oil cylinder.

Furthermore, the roll-over stand is fixedly connected with a fixing plate at one end of the butt joint frame through a fixing bolt.

The utility model adopts the above technical scheme, following beneficial technological effect has:

(1) Adopt the seamless butt joint of car, need not rubbish and deposit, save the place space, accomplish rubbish and do not fall to the ground, reduce secondary pollution, avoid sewage crossing current, mosquitos and flies to breed, the environmental protection.

(2) The garbage bin has the advantages of simple and convenient butt joint, cost saving, reduction of labor intensity of workers, strong universality and wide application range, solves the problem of garbage adhesion through the vibration mechanism, improves the loading and transporting speed and improves the operation efficiency.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments;

FIG. 1 is a schematic view of the butt-joint loading device hopper of the hopper car and the garbage truck of the present invention;

FIG. 2 is a schematic view of a docking cradle;

FIG. 3 is a schematic view of a hopper car;

FIG. 4 is a schematic view of the initial state of the hopper-garbage truck docking;

fig. 5 is a schematic view of the butt joint loading position state of the hopper-garbage truck.

Detailed Description

As shown in fig. 1-5, the utility model discloses a hopper car and garbage truck butt joint loading attachment, the garbage truck has a garbage can 11 and a loader 10 arranged at the tail of the garbage can 11, the upper end of the loader 10 is connected with a rapping beam 9, the hopper car 8 has a garbage bucket 8.1, the lower part of the garbage bucket 8.1 is provided with a wheel shaft 8.2, the tail of the garbage bucket 8.1 is provided with a support leg 8.3 and an armrest 8.4; butt joint loading attachment includes fixing support 1, swing arm 3, rocker 4, roll-over stand 5, driver 2 and butt joint frame 7, fixing support 1 fixes the afterbody lower extreme at stuff ware 10, roll-over stand 5 passes through fixing bolt 6 with the fixed plate 7.1 of butt joint frame 7 one end to be connected fixedly, the other end of butt joint frame 7 has shaft guide way 7.3, shaft guide way 7.3 has the introducing port, the one end of swing arm 3 is articulated with the middle part of fixing base, the other end of swing arm 3 is articulated with the middle part of roll-over stand 5, the one end of rocker 4 is articulated with the upper end of fixing base, the other end of rocker 4 is articulated with the upper end of roll-over stand 5, the one end of driver 2 articulates on the fixing base, the one end of driver 2 is articulated with the middle part of swing arm 3, fixing support 1, swing arm 3, four-bar linkage is constituteed to rocker 4 and roll-over stand 5, driver 2 drives four-bar turnover.

Preferably, in this embodiment, the actuator 2 is a cylinder. A front limiting block 7.2 and a rear limiting block 7.4 are respectively fixed on the butt joint frame 7 and positioned at the front end and the rear end of the introducing port. The width of the inlet is 5-6 times larger than the diameter of the axle 8.2 of the hopper car 8. When the oil cylinder extends out, the wheel shaft 8.2 of the trolley 8 can easily fall into the wheel shaft guide groove 7.3 through the guide inlet, when the trolley 8 and the butt joint frame 7 ascend, the wheel shaft 8.2 is clamped in the wheel shaft guide groove 7.3, and when the trolley 8 shakes forwards, backwards, leftwards and rightwards, the front limiting block 7.2 and the rear limiting block 7.4 are transversely and longitudinally limited all the time, so that the trolley 8 and the turnover frame 5 are enabled to turn over synchronously.

As shown in fig. 4, after the compression garbage truck is stopped and parked, the four-bar linkage is lowered by driving the cylinder 2. After the four-bar linkage mechanism is lowered to the right position, the trolley 8 is pushed into the butt-joint frame 7 in a centering mode, and the wheel shaft 8.2 is located right above the wheel shaft guide groove 7.3. After the trolley 8 is in place, the trolley extends out of the oil cylinder 2, and the four-bar mechanism is driven by the oil cylinder 2 to gradually rise. Since the opening of axle guide slot 7.3 is 5-6 times larger than the diameter of axle 8.2 of hopper car 8, axle 8.2 will fall directly into axle guide slot 7.3. Along with the lifting of the butt joint frame 7, the hopper car 8 and the butt joint frame 7 are synchronously turned over and are not easy to fall off by utilizing the limiting effects of the front limiting block 7.2, the wheel shaft guide groove 7.3 and the rear limiting block 7.4. When the wheel shaft 8.2 slides to the lowest point of the wheel shaft guide groove 7.3, only one limit block is set to be in contact with the hopper car.

As shown in fig. 5, under the driving of the oil cylinder 2 and by the limiting action of the front limiting block 7.2, the wheel axle guide groove 7.3 and the rear limiting block 7.4, the hopper car 8 and the butt-joint frame 7 are synchronously overturned to the highest point. Due to gravity and the tilting action of the waste hopper 8.1, most of the waste in the waste hopper 8.1 is discharged into the filling device 10. Meanwhile, due to inertia of the hopper car 8, when the butt joint frame 7 is static, the hopper car 8 can rotate by taking the wheel shaft 8.2 as a center, and the handrail 8.4 can beat the rapping beam 9 at the upper end of the filling device 10, so that the hopper car 8 vibrates to shake off sticky garbage, and the unloading speed is accelerated. After unloading, the oil cylinder 2 is retracted, the hopper car 8 and the butt joint frame 7 are synchronously turned over and are slowly put down, the hopper car wheel and the hopper car support leg 8.3 touch the ground first, and the wheel shaft 8.2 is pushed outwards by the radian of the wheel shaft guide groove 7.3 until the hopper car 8 is separated from the butt joint frame 7. The whole process of one-time bucket butt joint, feeding, discharging, resetting and bucket pushing is completed.

The present invention is described in detail with reference to the attached drawings, but the present invention is not limited to the above embodiments, which are illustrative and not restrictive, and the person skilled in the art should understand that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the embodiments of the present invention, and they should be construed as being included in the scope of the claims and description of the present invention.

Claims

1. The garbage truck is provided with a garbage can and a filler arranged at the tail part of the garbage can, the hopper truck is provided with a garbage hopper, a wheel shaft is arranged below the garbage hopper, and the tail part of the garbage hopper is provided with a supporting leg and a handrail; the method is characterized in that: the butt joint feeding device comprises a fixed support, a swing arm, a rocker, a roll-over stand, a driver and a butt joint stand, wherein the fixed support is fixed at the lower end of the tail of the filling device, the upper end of the filling device is connected with a vibrating beam, the roll-over stand is fixedly connected with one end of the butt joint stand, the other end of the butt joint stand is provided with a wheel shaft guide groove, the wheel shaft guide groove is provided with a guide inlet, one end of the swing arm is hinged with the middle of a fixed seat, the other end of the swing arm is hinged with the middle of the roll-over stand, one end of the rocker is hinged with the upper end of the fixed seat, the other end of the rocker is hinged with the upper end of the roll-over stand, one end of the driver is hinged to the fixed seat, one end of the driver is hinged to the middle of the swing arm, the fixed support, the swing arm, the rocker and the roll-over stand form a four-bar mechanism, and the driver drives four connecting rods to turn over.

2. The hopper car and garbage truck butt joint feeding device according to claim 1, characterized in that: and a front limiting block and a rear limiting block are respectively fixed on the butt joint frame and positioned at the front end and the rear end of the introducing port.

3. The hopper car and garbage truck butt joint feeding device according to claim 1, characterized in that: the width of the leading-in port is 5-6 times larger than the diameter of the wheel axle.

4. The hopper car and garbage truck butt joint feeding device according to claim 1, characterized in that: the driver is an oil cylinder.

5. The hopper car and garbage truck butt joint feeding device according to claim 1, characterized in that: the roll-over stand is fixedly connected with a fixing plate at one end of the butt joint frame through a fixing bolt.